Regulator. R2S25404SP Datasheet

R2S25404SP Datasheet PDF


Part

R2S25404SP

Description

Multiple Voltage Regulator

Manufacture

Renesas

Page 1 Pages
Datasheet
Download R2S25404SP Datasheet


R2S25404SP Datasheet
Multiple Voltage Regulator R2S25404SP
Car Audio Use
Features
Package
• Low stand by current 50uAtyp
• Superior heat radiation capability
• 6 channel outs
• Surface mount type
• Serial interface built-in
• Lead Pb free
Functions
• Small size
FP-36DT (Unit: mm)
• 5.0V or 3.3V out for MCU
• +B back up port
• Reset function with delay time
• Diagnostic function at Hi side switch
for EXTOUT&ANTOUT
15.9 + 0.1
14.1 + 0.15
36
19
0.32
+ 0.05
0.04
0.32 + 0.04
• Switching out with synchronize for CD
• Switching out with synchronize for DSP
• Low voltage Reg. out for decoder
wwwD.DeatteacSthoer e&t4WU.acronming for Reliability
• High surge protection at +Bc&+BUP
• Thermal shutdown protection
Pin No.1
18
0.65
DETAIL A
12.1
• ESD protection at all pins
• Feedback current limit protection all
regulators
Block Diagram
Input
control
Clock in
B.
Acc
High side/500mA
High side/600mA
Amplifier
VBSW
SPI
Serial
inter
face
VB VBUP
Vstby
Reset
selector Internal SW Clock
Waning out 1
Waning out 2
HSD1,2 short
HSD1,2 open
TSD
Thermal Alarm
CLK Alarm
Over Voltage Warning
ANTOUT
Diagnostic
EXTOUT
SW-REG CD
SW-REG DSP
LDO DSP
GND1
GND2 GND3
5.0or3.3V
/100mA
IRQ
MCU
9 to 3.3V/1.5A
5 to 2.0V/1.0A
DSP
2.5 to1.2V/400mA Decoder
Mixed Signal IC Product Engineering Dept.
2005.12
www.renesas.com


Features Datasheet pdf Multiple Voltage Regulator R2S25404SP Ca r Audio Use Features • Low stand by c urrent 50uAtyp • 6 channel outs • S erial interface built-in Package • S uperior heat radiation capability • S urface mount type • Lead Pb free • Small size Functions • 5.0V or 3.3V out for MCU • +B back up port • Res et function with delay time • Diagnos tic function at Hi side switch for EXTO UT&ANTOUT • Switching out with synchr onize for CD • Switching out with syn chronize for DSP • Low voltage Reg. o ut for decoder FP-36DT (Unit: mm) 15. 9 + 0.1 14.1 + 0.15 36 19 0.32 0.04 0. 32 + 0.04 + 0.05 14.2 + 0.2 11.0 + 0. 1 8.2 7.0 + 0.15 www.DataSheet4U.com Detector & Warning for Reliability • High surge protection at +Bc&+BUP • T hermal shutdown protection • ESD prot ection at all pins • Feedback current limit protection all regulators Pin No .1 18 0.65 DETAIL A 12.1 Block Diagram VBSW VB VBUP Vstby Reset Input con trol Clock in B. Acc High side/500mA SPI Serial inter face 5.0or3.3V /100mA selector Internal SW.
Keywords R2S25404SP, datasheet, pdf, Renesas, Multiple, Voltage, Regulator, 2S25404SP, S25404SP, 25404SP, R2S25404S, R2S25404, R2S2540, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute, Equivalent




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)